This is my White GT-1855 i recently bought. Below is a current picture of it.
It originally had an 18 HP Briggs Vanguard V-twin. The motor was blown and dissembled when i bought it. It is all shaft drive to a dual range Hydrostatic rearend. It has a 50" cut and a rear Hydraulic lift. It is also known as a 998 model.
This tractor will eventually have a full restoration done at some point in the future. More information on that a little later.
I have just spent about four days getting this tractor running. I will be posting more pictures and information as it progresses.